Heres the full crash report, it only happens when i load my solo world. and only that world no other.
---- Minecraft Crash Report ----
WARNING: coremods are present:
ForgelinPlugin (Forgelin-1.8.3.jar)
LoadingPlugin (Xaeros_Minimap_20.7.1_Forge_1.12.jar)
OpenModsCorePlugin (OpenModsLib-1.12.2-0.12.2.jar)
MicdoodlePlugin (MicdoodleCore-1.12.2-4.0.2.244.jar)
EnderCorePlugin (EnderCore-1.12.2-0.5.73-core.jar)
CoreMod (Aroma1997Core-1.12.2-2.0.0.2.jar)
McLib core mod (mclib-1.0.4-1.12.2.jar)
Contact their authors BEFORE contacting forge
// I feel sad now :(
Time: 4/23/20 4:22 PM
Description: Exception in server tick loop
java.util.ConcurrentModificationException
at java.util.IdentityHashMap$IdentityHashMapIterator.nextIndex(IdentityHashMap.java:734)
at java.util.IdentityHashMap$KeyIterator.next(IdentityHashMap.java:825)
at aroma1997.tatw.ic2usesfe.block.ICSourceEventListener.tick(ICSourceEventListener.java:76)
at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_1275_ICSourceEventListener_tick_WorldTickEvent.invoke(.dynamic)
at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:182)
at net.minecraftforge.fml.common.FMLCommonHandler.onPreWorldTick(FMLCommonHandler.java:287)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:752)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:185)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
at java.lang.Thread.run(Thread.java:745)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- System Details --
Details:
Minecraft Version: 1.12.2
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_51, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 10199585224 bytes (9727 MB) / 14931722240 bytes (14240 MB) up to 19327352832 bytes (18432 MB)
JVM Flags: 8 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx18G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
IntCache: cache: 5, tcache: 0, allocated: 15, tallocated: 95
FML: MCP 9.42 Powered by Forge 14.23.5.2847 93 mods loaded, 92 mods active
States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
| State | ID | Version | Source | Signature |
|:------ |:--------------------------------- |:----------------- |:------------------------------------------------- |:---------------------------------------- |
| LCHIJA | minecraft | 1.12.2 | minecraft.jar | None |
| LCHIJA | mcp | 9.42 | minecraft.jar | None |
| LCHIJA | FML | 8.0.99.99 | forge-1.12.2-14.23.5.2847.jar | None |
| LCHIJA | forge | 14.23.5.2847 | forge-1.12.2-14.23.5.2847.jar | None |
| LCHIJA | micdoodlecore | | minecraft.jar | None |
| LCHIJA | xaerominimap_core | 1.12.2-1.0 | minecraft.jar | None |
| LCHIJA | openmodscore | 0.12.2 | minecraft.jar | None |
| LCHIJA | securitycraft | v1.8.17 | [1.12.2]+SecurityCraft+v1.8.17.jar | None |
| LCHIJA | aether_legacy | 1.4.4 | aether_legacy-1.12.2-v1.4.4.jar | None |
| LCHIJA | crafttweaker | 4.1.20 | CraftTweaker2-1.12-4.1.20.562.jar | None |
| LCHIJA | mtlib | 3.0.6 | MTLib-3.0.6.jar | None |
| LCHIJA | modtweaker | 4.0.18 | modtweaker-4.0.18.jar | None |
| LCHIJA | jei | 4.15.0.293 | jei_1.12.2-4.15.0.293.jar | None |
| LCHIJA | appleskin | 1.0.9 | AppleSkin-mc1.12-1.0.9.jar | None |
| LCHIJA | appliedenergistics2 | rv6-stable-7 | appliedenergistics2-rv6-stable-7.jar | dfa4d3ac143316c6f32aa1a1beda1e34d42132e5 |
| LCHIJA | aroma1997core | 2.0.0.2 | Aroma1997Core-1.12.2-2.0.0.2.jar | dfbfe4c473253d8c5652417689848f650b2cbe32 |
| LCHIJA | biomesoplenty | 7.0.1.2441 | BiomesOPlenty-1.12.2-7.0.1.2441-universal.jar | None |
| LCHIJA | guideapi | 1.12-2.1.8-63 | Guide-API-1.12-2.1.8-63.jar | None |
| LCHIJA | bloodmagic | 1.12.2-2.4.3-105 | BloodMagic-1.12.2-2.4.3-105.jar | None |
| LCHIJA | buildcraftlib | 7.99.24.6 | buildcraft-all-7.99.24.6.jar | None |
| LCHIJA | buildcraftcore | 7.99.24.6 | buildcraft-all-7.99.24.6.jar | None |
| LCHIJA | buildcraftbuilders | 7.99.24.6 | buildcraft-all-7.99.24.6.jar | None |
| LCHIJA | buildcrafttransport | 7.99.24.6 | buildcraft-all-7.99.24.6.jar | None |
| LCHIJA | buildcraftsilicon | 7.99.24.6 | buildcraft-all-7.99.24.6.jar | None |
| LCHIJA | buildcraftcompat | 7.99.24.6 | buildcraft-all-7.99.24.6.jar | None |
| LCHIJA | buildcraftenergy | 7.99.24.6 | buildcraft-all-7.99.24.6.jar | None |
| LCHIJA | buildcraftfactory | 7.99.24.6 | buildcraft-all-7.99.24.6.jar | None |
| LCHIJA | buildcraftrobotics | 7.99.24.6 | buildcraft-all-7.99.24.6.jar | None |
| LCHIJA | cfm | 6.3.0 | cfm-6.3.0-mc1.12.2.jar | None |
| LCHIJA | codechickenlib | 3.2.3.358 | CodeChickenLib-1.12.2-3.2.3.358-universal.jar | f1850c39b2516232a2108a7bd84d1cb5df93b261 |
| LCHIJA | extendedrenderer | v1.0 | coroutil-1.12.1-1.2.37.jar | None |
| LCHIJA | coroutil | 1.12.1-1.2.37 | coroutil-1.12.1-1.2.37.jar | None |
| LCHIJA | configmod | v1.0 | coroutil-1.12.1-1.2.37.jar | None |
| LCHIJA | ctgui | 1.0.0 | CraftTweaker2-1.12-4.1.20.562.jar | None |
| LCHIJA | crafttweakerjei | 2.0.3 | CraftTweaker2-1.12-4.1.20.562.jar | None |
| LCHIJA | elevatorid | 1.3.14 | ElevatorMod-1.12.2-1.3.14.jar | None |
| LCHIJA | endercore | 1.12.2-0.5.73 | EnderCore-1.12.2-0.5.73.jar | None |
| LCHIJA | enderio | 5.1.55 | EnderIO-1.12.2-5.1.55.jar | None |
| LCHIJA | enderiointegrationtic | 5.1.55 | EnderIO-1.12.2-5.1.55.jar | None |
| LCHIJA | enderiobase | 5.1.55 | EnderIO-1.12.2-5.1.55.jar | None |
| LCHIJA | enderioconduits | 5.1.55 | EnderIO-1.12.2-5.1.55.jar | None |
| LCHIJA | enderioconduitsappliedenergistics | 5.1.55 | EnderIO-1.12.2-5.1.55.jar | None |
| LCHIJA | enderioconduitsopencomputers | 5.1.55 | EnderIO-1.12.2-5.1.55.jar | None |
| LCHIJA | enderioconduitsrefinedstorage | 5.1.55 | EnderIO-1.12.2-5.1.55.jar | None |
| LCHIJA | enderiointegrationforestry | 5.1.55 | EnderIO-1.12.2-5.1.55.jar | None |
| LCHIJA | mantle | 1.12-1.3.3.55 | Mantle-1.12-1.3.3.55.jar | None |
| LCHIJA | tconstruct | 1.12.2-2.13.0.179 | TConstruct-1.12.2-2.13.0.179.jar | None |
| LCHIJA | enderiointegrationticlate | 5.1.55 | EnderIO-1.12.2-5.1.55.jar | None |
| LCHIJA | enderiomachines | 5.1.55 | EnderIO-1.12.2-5.1.55.jar | None |
| LCHIJA | enderiopowertools | 5.1.55 | EnderIO-1.12.2-5.1.55.jar | None |
| LCHIJA | enderstorage | 2.4.6.137 | EnderStorage-1.12.2-2.4.6.137-universal (1).jar | f1850c39b2516232a2108a7bd84d1cb5df93b261 |
| LCHIJA | extrautils2 | 1.0 | extrautils2-1.12-1.9.9.jar | None |
| LCHIJA | zerocore | 1.12.2-0.1.2.8 | zerocore-1.12.2-0.1.2.8.jar | None |
| LCHIJA | bigreactors | 1.12.2-0.4.5.67 | ExtremeReactors-1.12.2-0.4.5.67.jar | None |
| LCHIJA | forgelin | 1.8.3 | Forgelin-1.8.3.jar | None |
| LCHIJA | forgemultipartcbe | 2.6.2.83 | ForgeMultipart-1.12.2-2.6.2.83-universal.jar | f1850c39b2516232a2108a7bd84d1cb5df93b261 |
| LCHIJA | microblockcbe | 2.6.2.83 | ForgeMultipart-1.12.2-2.6.2.83-universal.jar | None |
| LCHIJA | minecraftmultipartcbe | 2.6.2.83 | ForgeMultipart-1.12.2-2.6.2.83-universal.jar | None |
| LCHIJA | ic2 | 2.8.170-ex112 | industrialcraft-2-2.8.170-ex112.jar | de041f9f6187debbc77034a344134053277aa3b0 |
| LCHIJA | galacticraftcore | 4.0.2.244 | GalacticraftCore-1.12.2-4.0.2.244.jar | None |
| LCHIJA | galacticraftplanets | 4.0.2.244 | Galacticraft-Planets-1.12.2-4.0.2.244.jar | None |
| LCHIJA | icbmclassic | 1.12.2-3.3.0.63 | ICBM-classic-1.12.2-3.3.0b63.jar | None |
| LCHIJA | ichunutil | 7.2.2 | iChunUtil-1.12.2-7.2.2.jar | 4db5c2bd1b556f252a5b8b54b256d381b2a0a6b8 |
| LCHIJA | teslacorelib | 1.0.17 | tesla-core-lib-1.12.2-1.0.17.jar | d476d1b22b218a10d845928d1665d45fce301b27 |
| LCHIJA | industrialforegoing | 1.12.2-1.12.2 | industrialforegoing-1.12.2-1.12.13-237.jar | None |
| LCHIJA | infernalmobs | 1.7.6 | InfernalMobs-1.12.2.jar | None |
| LCHIJA | ironbackpacks | 1.12.2-3.0.8-12 | IronBackpacks-1.12.2-3.0.8-12.jar | None |
| LCHIJA | ironchest | 1.12.2-7.0.67.844 | ironchest-1.12.2-7.0.72.847.jar | None |
| LCHIJA | libraryex | 1.1.1 | LibraryEx-1.12.2-1.1.1.jar | None |
| LCHIJA | mclib | 1.0.4 | mclib-1.0.4-1.12.2.jar | None |
| LCHIJA | metamorph | 1.1.10 | metamorph-1.1.10-1.12.2.jar | None |
| LCHIJA | mrtjpcore | 2.1.4.43 | MrTJPCore-1.12.2-2.1.4.43-universal.jar | None |
| LCHIJA | mycommands | 1.12.2-01 | MyCommands-1.12.2-01.jar | None |
| LCHIJA | netherex | 2.1.1 | NetherEx-1.12.2-2.1.1.jar | None |
| LCHIJA | nei | 2.4.3 | NotEnoughItems-1.12.2-2.4.3.245-universal.jar | f1850c39b2516232a2108a7bd84d1cb5df93b261 |
| LCHIJA | openmods | 0.12.2 | OpenModsLib-1.12.2-0.12.2.jar | d2a9a8e8440196e26a268d1f3ddc01b2e9c572a5 |
| LCHIJA | openblocks | 1.8.1 | OpenBlocks-1.12.2-1.8.1.jar | d2a9a8e8440196e26a268d1f3ddc01b2e9c572a5 |
| LCHIJA | projectred-core | 4.9.4.120 | ProjectRed-1.12.2-4.9.4.120-Base.jar | None |
| LCHIJA | projectred-compat | 1.0 | ProjectRed-1.12.2-4.9.4.120-compat.jar | None |
| LCHIJA | projectred-integration | 4.9.4.120 | ProjectRed-1.12.2-4.9.4.120-integration.jar | None |
| LCHIJA | projectred-transmission | 4.9.4.120 | ProjectRed-1.12.2-4.9.4.120-integration.jar | None |
| LCHIJA | projectred-fabrication | 4.9.4.120 | ProjectRed-1.12.2-4.9.4.120-fabrication.jar | None |
| LCHIJA | projectred-illumination | 4.9.4.120 | ProjectRed-1.12.2-4.9.4.120-lighting.jar | None |
| LCHIJA | projectred-expansion | 4.9.4.120 | ProjectRed-1.12.2-4.9.4.120-mechanical.jar | None |
| LCHIJA | projectred-relocation | 4.9.4.120 | ProjectRed-1.12.2-4.9.4.120-mechanical.jar | None |
| LCHIJA | projectred-transportation | 4.9.4.120 | ProjectRed-1.12.2-4.9.4.120-mechanical.jar | None |
| LCHIJA | projectred-exploration | 4.9.4.120 | ProjectRed-1.12.2-4.9.4.120-world.jar | None |
| LCHIJA | ptrmodellib | 1.0.4 | PTRLib-1.0.4.jar | None |
| LCHIJA | tatw | 1.0.1.2 | Tatw-1.12.2-1.0.1.2.jar | dfbfe4c473253d8c5652417689848f650b2cbe32 |
| LCHIJA | worldedit | 6.1.10-SNAPSHOT | worldedit-forge-mc1.12.2-6.1.10-SNAPSHOT-dist.jar | None |
| LCHIJA | xaerominimap | 20.7.1 | Xaeros_Minimap_20.7.1_Forge_1.12.jar | None |
| LCHIJA | teslacorelib_registries | 1.0.17 | tesla-core-lib-1.12.2-1.0.17.jar | None |
| UD | mclib_core | 1.0.4 | minecraft.jar | None |
Loaded coremods (and transformers):
ForgelinPlugin (Forgelin-1.8.3.jar)
LoadingPlugin (Xaeros_Minimap_20.7.1_Forge_1.12.jar)
xaero.common.core.transformer.ChunkTransformer
xaero.common.core.transformer.NetHandlerPlayClientTransformer
OpenModsCorePlugin (OpenModsLib-1.12.2-0.12.2.jar)
openmods.core.OpenModsClassTransformer
MicdoodlePlugin (MicdoodleCore-1.12.2-4.0.2.244.jar)
micdoodle8.mods.miccore.MicdoodleTransformer
EnderCorePlugin (EnderCore-1.12.2-0.5.73-core.jar)
com.enderio.core.common.transform.EnderCoreTransformer
com.enderio.core.common.transform.SimpleMixinPatcher
CoreMod (Aroma1997Core-1.12.2-2.0.0.2.jar)
McLib core mod (mclib-1.0.4-1.12.2.jar)
mchorse.mclib.core.McLibCMClassTransformer
GL info: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
OpenModsLib class transformers: [llama_null_fix:FINISHED],[horse_base_null_fix:FINISHED],[pre_world_render_hook:FINISHED],[player_render_hook:FINISHED],[horse_null_fix:FINISHED]
AE2 Version: stable rv6-stable-7 for Forge 14.23.5.2768
Pulsar/tconstruct loaded Pulses:
- TinkerCommons (Enabled/Forced)
- TinkerWorld (Enabled/Not Forced)
- TinkerTools (Enabled/Not Forced)
- TinkerHarvestTools (Enabled/Forced)
- TinkerMeleeWeapons (Enabled/Forced)
- TinkerRangedWeapons (Enabled/Forced)
- TinkerModifiers (Enabled/Forced)
- TinkerSmeltery (Enabled/Not Forced)
- TinkerGadgets (Enabled/Not Forced)
- TinkerOredict (Enabled/Forced)
- TinkerIntegration (Enabled/Forced)
- TinkerFluids (Enabled/Forced)
- TinkerMaterials (Enabled/Forced)
- TinkerModelRegister (Enabled/Forced)
Ender IO: No known problems detected.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!You are looking at the diagnostics information, not at the crash. !!!
!!!Scroll up until you see the line with '---- Minecraft Crash Report ----'!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
AE2 Integration: IC2:ON, RC:OFF, MFR:OFF, Waila:OFF, InvTweaks:OFF, JEI:ON, Mekanism:OFF, OpenComputers:OFF, THE_ONE_PROBE:OFF, TESLA:OFF, CRAFTTWEAKER:ON
Profiler Position: N/A (disabled)
Player Count: 1 / 8; [GCEntityPlayerMP['SupCoopX'/5967, l='Survival:modded', x=-469.71, y=16.00, z=-1062.86]]
Type: Integrated Server (map_client.txt)
Is Modded: Definitely; Client brand changed to 'fml,forge'